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SCHOOL COMMUNITY·MASTERY CS-MANN CAMPUS·NCES 420083107367

Mastery CS - Mann Campus

5376 W. Berks Street, Philadelphia, PA 19131 · (215) 581-5616 · Philadelphia County
GRADES KG–06ELEMENTARY11-CITYCHARTERTITLE IREGULAR SCHOOL573 STUDENTS
Enrollment
573
Elementary
STATE 443
Student : Teacher
15.5:1
37 FTE teachers
STATE 13.1:1
Free / Reduced Lunch
98%
560 students
STATE 75%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
76
Grade 1
88
Grade 2
74
Grade 3
80
Grade 4
86
Grade 5
83
Grade 6
86
Student demographics
White
61%
STATE 60%
Hispanic
407%
STATE 16%
Black
49286%
STATE 14%
Asian
10%
STATE 5%
Two+
336%
STATE 5%
Native American
10%
STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
28650%
Female
28750%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
30.2%
PA avg 51.1% . +1.1pp since 2023
Math
17.0%
PA avg 43.0% . +6.3pp since 2023
Source: PSSA + Keystone. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
24.1%
composite math + reading, all grades
Predicted
35.7%
based on PA schools with similar FRL share
Beats by
-11.7pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
573
+10 (+2%) vs 2017
Student : Teacher
15.5:1
was 17.1:1
% White
1%
was 0%
% Hispanic
7%
was 4%
% Black
86%
was 92%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Mastery CS - Mann Campus

As a middle-of-the-pack K-5 school in Philadelphia, Pennsylvania, Mastery CS - Mann Campus instructs 573 students from grades K through 6, run under Mastery CS-Mann Campus. That puts it 29% bigger than the typical public school in Pennsylvania, which averages around 443 students.

Operationally, Mastery CS - Mann Campus answers to Mastery CS-Mann Campus, which sets policy, hires staff, and reports enrollment to the state.

On the student-mix side, Mastery CS - Mann Campus logs that nearly all students (86%) are Black. Beyond that, the school records 7% Hispanic, 6% multiracial. That is considerably more Black than the county at large, where the share is closer to 39%.

On the income-and-resources front, Staff filings list 37 full-time-equivalent teachers, which works out to roughly 15.5:1 students per teacher. Statewide, the average ratio sits near 13.1:1, putting Mastery CS - Mann Campus higher than the state norm the norm. An estimated 98% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

Adjusting for the school's free-and-reduced-lunch share, Mastery CS - Mann Campus sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 35.7%; this one delivers 24.1%.

In the area at large, ACS estimates for Philadelphia County put median household income runs about $61,953, about 35% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 17%. Mastery CS - Mann Campus is one of 309 public schools in Philadelphia County (combined enrollment of about 182,005 students).

The closest other public school is Overbrook HS, roughly 0.5 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Mastery CS - Mann Campus at 1st of 6; the average score across the group is 19.1%.

Geographically, the school is in a high-density area. As a public charter, Mastery CS - Mann Campus runs on public funding but with greater curricular and operational autonomy than a typical district school.

Five-year trend. Mastery CS - Mann Campus's enrollment has showed little movement since 2018, when it stood at 563 (now 573). The Black share of enrollment ticked down from 92% to 86% over that span. The student-to-teacher ratio pulled in from 17.1:1 in 2018 to 15.5:1 today.

In the discussion threads here, recent activity here tends to focus on science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.

Philadelphia County at a glance

View full county profile
Population
1,579,706
Census ACS
Median income
$61,953
Household, ACS
Bachelor's+
35%
Adults 25+
Poverty rate
17%
Below federal line
Schools in county
309
182,005 students

Quick facts

School name
Mastery CS - Mann Campus
District
Mastery CS-Mann Campus
Address
5376 W. Berks Street, Philadelphia, PA 19131
Phone
(215) 581-5616
County
Philadelphia County
Level
Elementary
Grade range
KG–06
Total enrollment
573
Teachers (FTE)
37
Student–teacher ratio
15.5:1
Free/Reduced lunch
560 (98%)
Locale
11-City: Large
NCES ID
420083107367
Charter school
Yes
Virtual school
No

Related schools

Other schools in Philadelphia
Nearby schools

Frequently asked questions

About Mastery CS - Mann Campus
How many students attend Mastery CS - Mann Campus?
Mastery CS - Mann Campus enrolls approximately 573 students in grades KG-06.
Is Mastery CS - Mann Campus an elementary, middle, or high school?
Mastery CS - Mann Campus is an elementary school covering grades KG-06.
How many teachers does Mastery CS - Mann Campus have?
Mastery CS - Mann Campus employs 37 FTE teachers, for a student-to-teacher ratio of 15.5:1.
How diverse is Mastery CS - Mann Campus?
Mastery CS - Mann Campus reports a student body of 1% White, 7% Hispanic, 86% Black, 0% Asian, 6% Two or more.
Is Mastery CS - Mann Campus public or private?
Mastery CS - Mann Campus is a public K-12 school operated as a charter, overseen by Mastery CS-Mann Campus.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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